Justin Bieber Is Naked Again -- See the Sexy 'Clash Magazine' Cover

No modesty for Justin Bieber!

The "Sorry" singer appears nude on the 100th edition cover of Clash magazine, which the publication shared on Wednesday with the headline, "@justinbieber is the first face of #Clash100!"

WATCH: Justin Bieber's Dad Is 'Proud' of His Son's Package

"I made mistakes," the singer says in the issue, which hits stands on Friday. "Part of being a man is owning up to that."

Justin's father has yet to respond to the cover, despite calling himself a "proud daddy" when naked photos of the heartthrob surfaced last October. And while we ARE sorry for bringing that up again, you have to remember that Debra Messing is the one who initially reminded all of us. During the GRAMMYs.

PHOTOS: Justin Bieber's Sexiest Shots -- 15 Times He Made Us Blush

There it is!

Watch the video below for another time Justin partied with his pants off, and made his followers very acutely aware of his backside in the process.